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Cheap flights from Tucson to Singapore from $446

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tucson to Singapore departing on 4/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Tucson to Singapore

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
8:33 am - 12:50 am
TUS
-
SIN
25h 17m
2 stops
American Airlines Logo
8:15 am - 5:30 pm
SIN
-
TUS
24h 15m
2 stops
$931American Airlines
Mon, Feb 9 - Mon, Mar 9
American Airlines Logo
8:33 am - 12:50 am
TUS
-
SIN
25h 17m
2 stops
American Airlines Logo
8:15 am - 5:30 pm
SIN
-
TUS
24h 15m
2 stops
$932American Airlines
Mon, Feb 9 - Mon, Mar 9
Korean Air Logo
6:00 am - 8:25 pm
TUS
-
SIN
47h 25m
2 stops
Korean Air Logo
1:10 am - 9:05 pm
SIN
-
TUS
34h 55m
2 stops
$943Korean Air
Tue, Mar 10 - Mon, Mar 30
Korean Air Logo
5:00 pm - 5:00 am
TUS
-
SIN
45h 00m
2 stops
Korean Air Logo
7:30 am - 9:05 pm
SIN
-
TUS
52h 35m
2 stops
$949Korean Air
Sat, Apr 4 - Thu, Apr 9
Korean Air Logo
1:30 pm - 5:00 am
TUS
-
SIN
48h 30m
2 stops
Korean Air Logo
10:30 pm - 4:17 pm
SIN
-
TUS
32h 47m
2 stops
$950Korean Air
Sat, May 2 - Sat, May 9
Multiple Airlines Logo
7:46 am - 12:40 pm
TUS
-
SIN
37h 54m
2 stops
Multiple Airlines Logo
2:00 pm - 10:17 pm
SIN
-
TUS
23h 17m
2 stops
$971Multiple Airlines
Sun, Apr 5 - Thu, Apr 9
Korean Air Logo
6:00 am - 7:55 pm
TUS
-
SIN
46h 55m
2 stops
Korean Air Logo
7:30 am - 12:38 pm
SIN
-
TUS
44h 08m
2 stops
$1,005Korean Air
Sun, Apr 5 - Thu, Apr 9
United Airlines Logo
1:40 pm - 8:00 am
TUS
-
SIN
27h 20m
1 stop
United Airlines Logo
10:10 am - 10:56 pm
SIN
-
TUS
27h 46m
1 stop
$1,027United Airlines
Mon, Feb 9 - Mon, Mar 9
United Airlines Logo
1:40 pm - 8:00 am
TUS
-
SIN
27h 20m
1 stop
United Airlines Logo
10:10 am - 8:49 pm
SIN
-
TUS
25h 39m
2 stops
$1,031United Airlines
Mon, Feb 9 - Mon, Mar 9
Multiple Airlines Logo
8:33 am - 12:50 am
TUS
-
SIN
25h 17m
2 stops
Multiple Airlines Logo
2:45 am - 9:50 pm
SIN
-
TUS
34h 05m
2 stops
$1,068Multiple Airlines
Wed, Feb 11 - Sun, Feb 15

United Airlines flights from Tucson to Singapore

Our best United Airlines deals on Tucson to Singapore flight tickets
United Airlines
Feb 9
TUS1:40 pmTucson
27h 20m
1 stop
SIN8:00 amSingapore Changi
Mar 9
SIN10:10 amSingapore Changi
27h 46m
1 stop
TUS10:56 pmTucson
$1,027
United Airlines
Feb 9
TUS1:40 pmTucson
27h 20m
1 stop
SIN8:00 amSingapore Changi
Mar 9
SIN10:10 amSingapore Changi
25h 39m
2 stops
TUS8:49 pmTucson
$1,031
United Airlines
Feb 11
TUS1:40 pmTucson
27h 20m
1 stop
SIN8:00 amSingapore Changi
Feb 16
SIN10:10 amSingapore Changi
24h 16m
1 stop
TUS7:26 pmTucson
$1,127

American Airlines flights from Tucson to Singapore

Our best American Airlines deals on Tucson to Singapore flight tickets
American Airlines
Feb 9
TUS8:33 amTucson
25h 17m
2 stops
SIN12:50 amSingapore Changi
Mar 9
SIN8:15 amSingapore Changi
24h 15m
2 stops
TUS5:30 pmTucson
$931
American Airlines
Feb 9
TUS8:33 amTucson
25h 17m
2 stops
SIN12:50 amSingapore Changi
Mar 9
SIN8:15 amSingapore Changi
24h 15m
2 stops
TUS5:30 pmTucson
$932
American Airlines
Feb 9
TUS8:33 amTucson
31h 02m
2 stops
SIN6:35 amSingapore Changi
Mar 9
SIN8:15 amSingapore Changi
23h 02m
3 stops
TUS4:17 pmTucson
$5,062

momondo Fare Finder

 
Customize your flight search to find flights from Tucson to Singapore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Tucson to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Mon 2/9

8:33 am-12:50 am

2 stops25h 17m

Singapore Changi

Mon 3/9

8:15 am-5:30 pm

2 stops24h 15m

$931

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Mon 2/9

8:33 am-12:50 am

2 stops25h 17m

Singapore Changi

Mon 3/9

8:15 am-5:30 pm

2 stops24h 15m

$932

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Tue 3/10

6:00 am-8:25 pm

2 stops47h 25m

Singapore Changi

Mon 3/30

1:10 am-9:05 pm

2 stops34h 55m

$943

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Sat 4/4

5:00 pm-5:00 am

2 stops45h 00m

Singapore Changi

Thu 4/9

7:30 am-9:05 pm

2 stops52h 35m

$949

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Sat 5/2

1:30 pm-5:00 am

2 stops48h 30m

Singapore Changi

Sat 5/9

10:30 pm-4:17 pm

2 stops32h 47m

$950

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Sun 4/5

7:46 am-12:40 pm

2 stops37h 54m

Singapore Changi

Thu 4/9

2:00 pm-10:17 pm

2 stops23h 17m

$971

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Sun 4/5

6:00 am-7:55 pm

2 stops46h 55m

Singapore Changi

Thu 4/9

7:30 am-12:38 pm

2 stops44h 08m

$1,005

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Mon 2/9

1:40 pm-8:00 am

1 stop27h 20m

Singapore Changi

Mon 3/9

10:10 am-10:56 pm

1 stop27h 46m

$1,027

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Mon 2/9

1:40 pm-8:00 am

1 stop27h 20m

Singapore Changi

Mon 3/9

10:10 am-8:49 pm

2 stops25h 39m

$1,031

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Wed 2/11

8:33 am-12:50 am

2 stops25h 17m

Singapore Changi

Sun 2/15

2:45 am-9:50 pm

2 stops34h 05m

$1,068

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to Singapore from

How to get the cheapest flight ticket from Tucson to Singapore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Tucson to Singapore flights?

You could potentially save up to 16% on your flight if you consider stops on a Tucson to Singapore flight.

When to book flights from Tucson to Singapore

Are you open to changing your travel dates? Check out the ideal times to fly from Tucson to Singapore according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Tucson to Singapore (TUS to SIN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tucson to Singapore

Fastest flight time

22h 13m

Direct flights

None
The fastest flight from Tucson to Singapore takes 22h 13m
There are no direct flights from Tucson to Singapore. There are no popular flight routes from Tucson to Singapore.
Search flight deals

  • How far is Tucson to Singapore Changi by plane?

    Tucson and Singapore Changi are 9184.4 mi apart from one another. Flights usually cover this in 22h 13m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Tucson Airport to Singapore Changi Airport?

    Prices for flights from Tucson Airport to Singapore Changi Airport were last updated today.

  • How many operators does momondo search for flights from Tucson Airport to Singapore Changi Airport?

  • How old do you have to be to fly from Tucson Airport to Singapore Changi Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Tucson Airport to Singapore Changi Airport.

  • What documentation or ID do you need to fly to Singapore Changi Airport?

    The necessary travel and health documents for your Singapore Changi Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Tucson to Singapore?

Best airlines flying from Tucson to Singapore

Compare and see reviews for airlines that fly from Tucson to Singapore with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $991Free CancellationRating
7.4
9,215 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Tucson to Singapore?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Singapore from Tucson.

Can I find flights from Tucson to Singapore with flexible booking policies on momondo?

Flights from Tucson to Singapore with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Tucson to Singapore?

Once all potential Tucson to Singapore flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Tucson to Singapore right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Tucson to Singapore now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Singapore and let you know when they change.

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